ES523982A0 - Perfeccionamietos en us sistema de interconexion por mando a distancia - Google Patents
Perfeccionamietos en us sistema de interconexion por mando a distanciaInfo
- Publication number
- ES523982A0 ES523982A0 ES523982A ES523982A ES523982A0 ES 523982 A0 ES523982 A0 ES 523982A0 ES 523982 A ES523982 A ES 523982A ES 523982 A ES523982 A ES 523982A ES 523982 A0 ES523982 A0 ES 523982A0
- Authority
- ES
- Spain
- Prior art keywords
- remote control
- interconnection system
- control interconnection
- remote
- interconnection
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Granted
Links
Classifications
-
- H—ELECTRICITY
- H04—ELECTRIC COMMUNICATION TECHNIQUE
- H04Q—SELECTING
- H04Q3/00—Selecting arrangements
Landscapes
- Engineering & Computer Science (AREA)
- Computer Networks & Wireless Communication (AREA)
- Selective Calling Equipment (AREA)
- Sub-Exchange Stations And Push- Button Telephones (AREA)
- Monitoring And Testing Of Exchanges (AREA)
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
US06/440,247 US4533914A (en) | 1982-11-08 | 1982-11-08 | Remotely controlled crossconnection system |
Publications (2)
Publication Number | Publication Date |
---|---|
ES523982A0 true ES523982A0 (es) | 1984-06-01 |
ES8405569A1 ES8405569A1 (es) | 1984-06-01 |
Family
ID=23748029
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
ES523982A Expired ES8405569A1 (es) | 1982-11-08 | 1983-07-08 | Perfeccionamietos en us sistema de interconexion por mando a distancia |
Country Status (6)
Country | Link |
---|---|
US (1) | US4533914A (es) |
EP (1) | EP0109138A3 (es) |
JP (1) | JPS5992695A (es) |
CA (1) | CA1206241A (es) |
ES (1) | ES8405569A1 (es) |
MX (1) | MX154136A (es) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US4706271A (en) * | 1985-05-03 | 1987-11-10 | Communications Technology Corporation | Communication lines with terminate and leave capability-DC alarm bridge |
US4661971A (en) * | 1985-12-05 | 1987-04-28 | Bell Communications Research, Inc. | Digital signal cross-connection system |
US4833708A (en) * | 1987-11-19 | 1989-05-23 | Remote Switch Systems, Inc. | Remote cable pair cross-connect system |
US5764754A (en) * | 1994-12-22 | 1998-06-09 | Ortel; William G. | Subscriber loop reconnection device and method |
GB2384407A (en) * | 2002-01-22 | 2003-07-23 | Mitel Knowledge Corp | Power supply for phantom-feed lan connected device using spare-pair powering |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US3472965A (en) * | 1966-04-11 | 1969-10-14 | Ped Inc | Time-tone data transmission system |
US3562435A (en) * | 1968-12-27 | 1971-02-09 | Bell Telephone Labor Inc | Switching system with automated main distributing frame |
US3660613A (en) * | 1971-01-21 | 1972-05-02 | Bell Telephone Labor Inc | Serving area connector |
US4028498A (en) * | 1974-10-07 | 1977-06-07 | Solid State Systems, Inc. | Private automatic branch exchange system and apparatus |
US4076970A (en) * | 1976-10-04 | 1978-02-28 | Telecommunications Technology, Inc. | Switching system having a central controller for accessing individual telephone circuits for testing |
US4035773A (en) * | 1976-11-22 | 1977-07-12 | Gte Automatic Electric Laboratories Incorporated | Control of leakage currents in a switching matrix |
US4258236A (en) * | 1979-04-04 | 1981-03-24 | Conklin Instrument Corporation | Remote telephone line switching and testing |
US4314110A (en) * | 1980-08-13 | 1982-02-02 | Redcom Laboratories, Inc. | System for the testing of telephone switching systems |
-
1982
- 1982-11-08 US US06/440,247 patent/US4533914A/en not_active Expired - Fee Related
-
1983
- 1983-06-20 CA CA000430742A patent/CA1206241A/en not_active Expired
- 1983-06-24 EP EP83303648A patent/EP0109138A3/en not_active Withdrawn
- 1983-07-08 ES ES523982A patent/ES8405569A1/es not_active Expired
- 1983-07-15 MX MX198045A patent/MX154136A/es unknown
- 1983-08-09 JP JP58144534A patent/JPS5992695A/ja active Pending
Also Published As
Publication number | Publication date |
---|---|
MX154136A (es) | 1987-05-25 |
JPS5992695A (ja) | 1984-05-28 |
US4533914A (en) | 1985-08-06 |
EP0109138A3 (en) | 1985-08-14 |
EP0109138A2 (en) | 1984-05-23 |
CA1206241A (en) | 1986-06-17 |
ES8405569A1 (es) | 1984-06-01 |
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